1. Application scope

The molten steel samplers of our company have a wide range of applications, for sampling from molten steel which need deoxidation or not. It is suitable for the quick analysis of carbon, manganese, sulfur, phosphorus and other chemical ingredients, and hydrogen, oxygen and other gases.

2. Working principle

When a sampler was inserted into the molten steel, under the static pressure, the molten steel breaks the slag protective layer, through the sampler inlet, into the sampling chamber automatically. Then the alloying element content in the steel can be analyzed by spectral analysis.

3. Features

Taking samples only costs a short time, and the operation is easy. Our products can help you to improve the quality of steel, as well as reduce waste ratio.

4. Classification

Direct insertion type.

Decanting type.

5. Using Method

a) Connect the molten steel sampler with suitable immersion lance

b) Steel Sampler should be sunk to the depth over 350mm at an angle of 60°-65° for 4 to 6s The depth and time should be strictly carried out for its best performance.

c) After taking the sample instrument from the furnace, knock the non immersed part on the ground, the sample of steel will fall down on the ground. It is best to take a sample when the molten steel temperature is above 1500°C